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Digit camera and its act controlling method

A technology of digital camera and action mode, which is applied in the fields of electrical digital data processing, static cameras, instruments, etc., and can solve problems such as cumbersome procedures.

Inactive Publication Date: 2009-01-28
FUJIFILM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, quite cumbersome procedures are required

Method used

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  • Digit camera and its act controlling method
  • Digit camera and its act controlling method
  • Digit camera and its act controlling method

Examples

Experimental program
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no. 2 Embodiment

[0171] 12 is a perspective view of a digital still camera capable of shooting moving images, FIG. 13 is a front view of the digital still camera, and FIG. 14 is a rear view of the digital still camera.

[0172] The still photography digital camera 130 can set many modes. The settable modes include a camera mode and an audio reproduction mode set according to the position of the slide switch 132 as follows. The camera modes include the still photography mode set when recording still images, the moving image photography mode (shooting mode) set when recording moving images, the audio recording mode (action mode) set when recording audio, The image reproduction mode set when reproducing images, the PC camera mode (image data transfer mode) set when sending image data captured by a still photography digital camera to a computer, and the image data transfer mode set in a still photography digital camera A storage mode (communication read / write mode) that inputs data from a compute...

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PUM

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Abstract

A digital camera capable of being set to implement the function of a card reader or camera is connected to a computer via a USB, the computer is notified of the function to which the camera has been set. When the computer and the digital camera are connected by the USB, a device request is transmitted from the computer to the digital camera. Upon receiving the device request, the digital camera determines whether its operation at the time of the USB connection is that of a card reader or PC camera. Information indicating the result of the determination is incorporated in a device descriptor, which the digital camera then transmits to the computer.

Description

technical field [0001] The present invention relates to a digital camera (including a digital camera for still life photography, a digital camera for moving image photography, and a device with a camera function in a portable information processor) and its operation control method, peripheral equipment and its operation control method. Background technique [0002] Most personal computers use a USB (Universal Serial Bus) interface as a standard configuration. Peripheral devices such as printers, scanners, and digital cameras with USB interfaces can be connected to the USB interface of the personal computer. Using USB, data can be transferred between a personal computer and peripheral devices. [0003] In a digital camera, in addition to a shooting mode and a reproduction mode, various modes such as a sound recording mode, a character input mode, and a communication mode with a computer can be set. In the shooting mode, there are still life shooting mode set when recording ...

Claims

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Application Information

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IPC IPC(8): G06F13/10H04N1/00
CPCH04N2101/00H04N1/00236H04N2201/0074H04N2201/0084H04N2201/0049H04N1/00326H04N2201/007H04N2201/0022H04N1/00339H04N2201/0013H04N1/00962
Inventor 吉田正范井上正史
Owner FUJIFILM CORP
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